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672661

Sigma-Aldrich

1-Phenyl-2-(di-tert.-butyl-phosphino)-1H-pyrrole

95%

Sinonimo/i:

cataCXium® PtB

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About This Item

Formula empirica (notazione di Hill):
C18H26NP
Numero CAS:
672937-61-0
Peso molecolare:
287.38
Beilstein:
9626114
Numero MDL:
MFCD05861612
Codice UNSPSC:
12352005
ID PubChem:
329760523
NACRES:
NA.22

Saggio

95%

Impiego in reazioni chimiche

reaction type: Asymmetric synthesis
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: Dehydrogenation
reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

Gruppo funzionale

phosphine

Stringa SMILE

CC(C)(C)P(c1cccn1-c2ccccc2)C(C)(C)C

InChI

1S/C18H26NP/c1-17(2,3)20(18(4,5)6)16-13-10-14-19(16)15-11-8-7-9-12-15/h7-14H,1-6H3
DVVDGSKDQGMLPW-UHFFFAOYSA-N

Descrizione generale

sold in collaboration with Solvias AG

Note legali

WO 2004/101581
cataCXium is a registered trademark of Umicore AG & Co. KG

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
BCCC8211
BCBW1589
BCBR3582V
BCBG9860V
BCBB8327V

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Cen Tang et al.
ACS nano, 14(9), 11605-11612 (2020-09-01)
The capping reagent plays an essential role in the functional properties of gold nanoparticles (AuNPs). Multiple stimuli-responsive materials are generated via diverse surface modification. The ability of the organic ligand shell on a gold surface to create a porous shell
Hai T Dong et al.
Inorganic chemistry, 59(20), 14967-14982 (2020-09-30)
We previously reported the synthesis and preliminary characterization of a unique series of low-spin (ls) {FeNO}8-10 complexes supported by an ambiphilic trisphosphineborane ligand, [Fe(TPB)(NO)]+/0/-. Herein, we use advanced spectroscopic techniques and density functional theory (DFT) calculations to extract detailed information
Michelle Muñoz-Osses et al.
Dalton transactions (Cambridge, England : 2003), 47(39), 13861-13869 (2018-09-19)
Cyrhetrenyl aldehyde derivatives [(η5-C5H4CHO)Re(CO)2PR3] with R = methyl (Me, 2a), phenyl (Ph, 2b), and cyclohexyl (Cy, 2c) were synthesized by a photochemical reaction from the starting material [(η5-C5H4CHO)Re(CO)3] (1) and the corresponding phosphines. The complexes were fully characterized by FT-IR
Xi Kang et al.
Chemical Society reviews, 49(17), 6443-6514 (2020-08-08)
Metal nanoclusters fill the gap between discrete atoms and plasmonic nanoparticles, providing unique opportunities for investigating the quantum effects and precise structure-property correlations at the atomic level. As a versatile strategy, alloying can largely improve the physicochemical performances compared to
Grant E Johnson et al.
Physical chemistry chemical physics : PCCP, 17(22), 14636-14646 (2015-05-15)
We present a systematic study of the effect of the number of methyl (Me) and cyclohexyl (Cy) functional groups in monodentate phosphine ligands on the solution-phase synthesis of ligated sub-nanometer gold clusters and their gas-phase fragmentation pathways. Small mixed ligand

Articoli

cataCXium®

cataCXium® - Ligands and Complexes for Efficient Cross-Coupling Reactions. Cross-coupling reactions are an important class of catalytic transformations with applications in polymer science as well as in the fine chemicals and pharmaceutical industries.

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